| 第26届大运会篮球馆弦支穹顶屋盖施工全过程模拟分析 |
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| 引用本文： | 吴兵,孟美莉,傅学怡.第26届大运会篮球馆弦支穹顶屋盖施工全过程模拟分析[J].建筑结构,2011(4). |
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| 作者姓名： | 吴兵 孟美莉 傅学怡 |
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| 作者单位： | 深圳大学建筑设计研究院; |
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| 基金项目： | 国家自然科学基金(50248005),国家自然科学基金(50578096); 深圳大学建筑设计研究院科学发展基金项目(2009001) |
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| 摘 要： | 深圳坪山体育馆屋顶采用新颖的弦支穹顶结构体系。弦支穹顶是一种刚柔杂交的预应力钢结构体系,实际工程应用较少,施工经验不足,因此针对此结构施工全过程的计算模拟分析显得十分重要。结合工程特点,充分考虑施工实际条件,选定施工方案和施工张拉顺序,对预应力张拉整体结构施工全过程进行有限元模拟计算,分析了预应力张拉过程中结构的变形、内力变化规律,确保了张拉施工过程中结构的安全。
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| 关 键 词： | 单层网壳 弦支穹顶 索杆体系 张拉施工 全过程施工模拟 |
Construction and process simulation analysis for suspend-dome structure of Pingshan Basketball Gymnasium for Universidad 2011 Shenzhen |
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| Wu Bing,Meng Meili,Fu Xueyi.Construction and process simulation analysis for suspend-dome structure of Pingshan Basketball Gymnasium for Universidad 2011 Shenzhen[J].Building Structure,2011(4). |
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| Authors: | Wu Bing Meng Meili Fu Xueyi |
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| Affiliation: | Wu Bing,Meng Meili,Fu Xueyi(The Institute of Architecture Design & Research,Shenzhen University,Shenzhen 518060,China) |
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| Abstract: | Suspend-dome structure is adopted in Pingshan Basketball Gymnasium for Universidad 2011 Shenzhen.The suspend-dome is a prestressed structural system with the combination of rigid-flexible.Due to the less of actual projects and the lack of construction experience,the analysis of the whole construction simulation for the roof would be much important.Focused on the features of the project,considering the actual condition of the constrution,the constuction plan and the tension sequence were chosen,and the prest... |
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| Keywords: | sing-layer reticulated dome suspend-dome structure cable-bar structure system tension construction the whole construction simulation |
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